BitRouter
BitRouter licenses middleware and protocol stacks for digital TV receivers (ATSC 3.0/1.0, DVB, CableCARD, datacasting) to consumer electronics manufacturers, silicon vendors, cable operators, and broadcasters, with software shipped in 55M+ devices since 2002.
- Company typePrivate
- Founded2002
- HeadquartersSan Diego, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What BitRouter does
BitRouter is a privately held, bootstrapped digital television software company founded in 2002 by Gopal Miglani and headquartered in San Diego, California, with an engineering office in West Des Moines, Iowa. The company licenses middleware, protocol stacks, and turnkey software packages for cable, terrestrial, IP, satellite, and mobile digital TV receivers, with a core focus on the North American ATSC standard family (ATSC 1.0 and ATSC 3.0 / NEXTGEN TV). Its portfolio spans foundational modules (PSIPstack, CAPstack, PODstack, DCstack, FONTstack, and DVB/MH/SCTE protocol stacks), turnkey packages (DTApak for cable DTA, CBpak for ATSC converter boxes, DVB-Cpak, OTTpak), the flagship ATSC3pak middleware, the patented XSM-based TVgui customization layer, and downstream hardware and applications including the ATSC3pro professional receiver, 3pi Raspberry-Pi-based datacast receiver, ZapperBox consumer gateway, and TennaTV Android app. Since 2002, BitRouter's software has reportedly shipped in over 25 million set-top boxes and 30 million television receivers across customers including Comcast, Cox, Arris, Cisco, RCA, Sony, Panasonic, and Amino.
BitRouter generates revenue primarily through B2B software licensing to OEMs, ODMs, silicon vendors, and cable operators, plus professional engineering services for development, integration, porting, certification, and field testing, and SDK support engagements that extend the life of mature SoC platforms after vendors wind down in-house support. Pricing is quote-based for enterprise licensing, with select consumer products (3pi priced at $1,495 per single unit) carrying published list pricing. The go-to-market combines direct enterprise sales with industry trade-show presence at CES, NAB Show, and IBC, supported by technical white papers, LinkedIn, and newsletters. The company is founder-led and self-funded, with no disclosed venture or private equity backing.
The operating wedge is highly specialized standards compliance and portability: a kernel abstraction layer of roughly 53 OS calls enables the same stack to run on any SoC under Android or Linux, while the patented XSM technology compresses GUI development timelines from person-years to weeks using approximately 2,000 lines of XML. BitRouter's recent strategic activity centers on the ATSC 3.0 transition, including the Pearl TV consortium initiative for low-cost NEXTGEN TV converter boxes, an A3SA certification field trial for secure whole-home distribution via ZapperBox, and earlier partnerships with Coherent Logix, NAGRA, and Harmonic to deliver end-to-end ATSC 3.0 receiver and broadcaster systems.
BitRouter firmographics
Firmographics- Name
- BitRouter
- Legal name
- BitRouter
- Website
- https://bitrouter.com
- Company type
- Private
- Founded year
- 2002
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- BitRouter licenses middleware and protocol stacks for digital TV receivers (ATSC 3.0/1.0, DVB, CableCARD, datacasting) to consumer electronics manufacturers, silicon vendors, cable operators, and broadcasters, with software shipped in 55M+ devices since 2002.
- Ownership category
- akta.pro rank
BitRouter industry classification
Industry- Product category
- Digital TV Receiver Software
- NAICS
- Software Publishers (513210)
- SIC
- Radio & Tv Broadcasting & Communications Equipment (3663)
- akta.pro primary industry
- Video Player SDKs & Playback Apps (Web/Mobile/CTV) (MPAHAJAD)
- akta.pro secondary industry
- Developer Tooling & SDK Platforms (BPAMAOAD)
Keywords
Where BitRouter is headquartered
LocationHeadquarters
- HQ city
- San Diego
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
BitRouter business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations
Revenue model
- Software Licensing: BitRouter licenses its software products (ATSC3pak, PSIPstack, CAPstack, TVgui, DTApak, etc.) to consumer electronics manufacturers, silicon vendors, and cable operators. Licensing can include full source code access.
- Engineering Services: Provides development, integration, support, consulting, testing and certification services for digital TV consumer electronic devices. Services include project planning, UI design, porting, device driver development, and field testing.
- SDK Support: Partners with semiconductor vendors to provide ongoing SDK support for legacy SoCs after in-house support terminates. Helps extend product life and monetize long-tail silicon sales.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | 3pi single unit pricing |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels6 records
BitRouter product offering
Product offeringCore offering
BitRouter develops and licenses digital TV receiver software for cable, terrestrial, IP, satellite, and mobile platforms, with a primary focus on ATSC 3.0 and ATSC 1.0 standards. Its flagship ATSC3pak middleware, along with modular protocol stacks and turnkey packages, is embedded by OEMs and ODMs in set-top boxes, televisions, and datacast receivers. The company also produces reference hardware (ATSC3pro, 3pi), the TennaTV Android app, and provides integration, certification, and SDK support services.
Product overview
BitRouter provides a comprehensive portfolio of software products for digital TV receivers spanning cable, terrestrial, IP, satellite, and mobile platforms, with primary focus on North American ATSC standards for free-to-air broadcast TV. The portfolio follows a modular architecture combining foundational protocol stacks (PSIPstack, CAPstack, DCstack, PODstack, FONTstack, and various DVB/MH/SCTE stacks) that can be licensed individually or bundled into turnkey packages (DTApak for cable, CBpak for ATSC converter boxes, DVB-Cpak for European cable, OTTpak for internet streaming). The flagship ATSC3pak middleware integrates ATSC 3.0 and ATSC 1.0 standards into a single product powering the hardware platforms ATSC3pro (professional set-top box/gateway) and 3pi (low-cost Raspberry Pi-based datacast receiver for automotive, distance learning, and emergency services), as well as the Android TennaTV app and ZapperBox consumer receiver. The TVgui interface solution, based on BitRouter's patented XSM (XML State Machine) technology, enables customizable user interfaces for all product lines. Since 2002, BitRouter software has shipped in over 25 million set-top boxes and 30 million television receivers across major North American cable operators and CE manufacturers including Comcast, Cox, Arris, RCA, Sony, and Panasonic.
Differentiator
Problem solved
Functional benefit
Products and services
- ATSC3pak BitRouter's flagship software package implementing both ATSC 3.0 and ATSC 1.0 standards for Android and Linux platforms, supporting set-top box, television, and datacast receiver devices with plug-in support for third-party HTML5 user agents and media players.
- PSIPstack Implementation of ATSC A/65B PSIP and ANSI/SCTE 65 protocols for terrestrial broadcast and cable, deployed in over 30 million ATSC receivers with full support for SCTE 18 emergency alerts.
- CAPstack Implementation of digital TV closed captioning standards EIA-708-B and CEA-608-B mandated by FCC, supporting a font engine interface and all caption presentation styles including pop-on, roll-up, and paint-on with a full 64-color palette.
- DCstack DSM-CC Data Carousel implementation per ISO/IEC 13818-6, providing APIs for connecting to carousels, retrieving module lists, and loading modules into memory with thread-safe synchronous or asynchronous operation.
- PODstack CableCARD interface implementation per ANSI/SCTE 28 2004 and SCTE 41 2004, supporting uni-directional, bi-directional, and multi-stream CableCARD (M-CARD) interfaces as per CableLabs specifications.
- DVB-Cstack DVB-C implementation per ISO/IEC 13818-1 and EN 300 468, including APIs for SI and EPG tables and conditional access system integration.
- DVB-STstack DVB subtitle decoder implementation per ETSI EN 300 743 for European digital TV standards.
- MHstack ATSC Mobile A/153 software stack for mobile TV applications.
- FONTstack Font engine based on the FreeType Project including TrueType fonts for DTV closed captioning mandated by FCC for EIA-708-B, plus international character sets for CJK, Middle Eastern, South Asian, and Southeast Asian languages.
- SCTE27stack Implementation of ANSI/SCTE 27 2003 (formerly DVS 026) Subtitling Methods for Broadcast Cable standard.
- TVgui Customizable user interface based on BitRouter's patented XSM technology, used in over 22 million DTA devices worldwide for cable receivers and ATSC converter boxes; complete UI can be defined in approximately 2,000 lines of XML.
- CBpak Complete ATSC converter box software compliant with 47 CFR Part 301 for government-mandated digital-to-analog conversion, bundling PSIPstack, CAPstack, TVgui, and FONTstack; now positioned for hybrid ATSC products such as HDMI sticks and OTT+ATSC devices.
- DTApak Software for cable DTA (Digital Television Adapter) boxes, deployed on 25 million DTA devices across most major cable networks in the Americas, bundling SIstack, CAPstack, SCTE27stack, FONTstack, DCstack, TVgui, and Mode Manager.
- DVB-Cpak Turnkey software solution for DVB-based cable set-top boxes, including DVB-Cstack, DVB-STstack for subtitles, and a customizable XML-based GUI.
- OTTPak Turnkey software for OTT devices based on Linux and Webkit, bundling a JavaScript canvas application launcher, MPEG DASH player (dash.js), Apple HLS parser, Qt Webkit, W3C Media Source Extensions, W3C Encrypted Media Extensions, GStreamer plugin, Content Decryption Module, and OpenSSL.
- ATSC3pro Linux-based ATSC 3.0 set-top box and gateway, a single-stream professional receiver for viewing ATSC 3.0 broadcasts, collecting signal quality data, and testing ATSC 3.0 applications; includes SDK for application development and testing.
- 3pi Linux-based, low-cost and low-power ATSC 3.0 and ATSC 1.0 datacast receiver built on the Raspberry Pi platform, targeting NEXTGENTV datacasting for emergency response, distance learning, automotive trials, and content distribution applications. Priced at $1,495 for single quantities with volume pricing available.
- TennaTV BitRouter's Android app supporting ATSC 3.0 and ATSC 1.0 reception, featuring Route/DASH, multiple tuners, grid guide, software updates, signed tables, multi-PLP broadcasts, channel scan, captions, and HDMI output with Dolby AC-4 audio; available for Android devices with ATSC tuners and Dolby AC-4 certified SoC, and also ported to Linux.
- ZapperBox ATSC 3.0 and ATSC 1.0 receiver based on BitRouter's ATSC3pak software stack, available as a BitRouter-licensed consumer product at zapperbox.com; BitRouter also licenses devkits for custom product development based on the ZapperBox design.
Quantifiable outcome
- Software deployed in 55+ million consumer devices
- +2 more outcomes
Companies that use BitRouter
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles3 records
BitRouter technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration11 records
Feature8 records
BitRouter partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered core and minor.
- Pearl TVcoreBitRouter is working with Pearl TV consortium and manufacturers ADTH, Skyworth, and Zinwell to develop low-cost NEXTGEN TV converter boxes. Pearl TV is coordinating broadcaster efforts for ATSC 3.0 deployment with BitRouter providing the software.
- ADTHcoreADTH is a manufacturer developing NEXTGEN TV converter boxes using BitRouter software as part of the Pearl TV coordinated effort.
- SkyworthcoreSkyworth is a manufacturer developing NEXTGEN TV converter boxes using BitRouter software as part of the Pearl TV coordinated effort.
- ZinwellcoreZinwell is a manufacturer developing NEXTGEN TV converter boxes using BitRouter software as part of the Pearl TV coordinated effort.
- A3SAcoreBitRouter is conducting a field trial of software for ZapperBox NEXTGEN TV gateway to obtain certification for secure whole-home content distribution from A3SA, enabling secure broadcast content delivery compatible with ATSC 3.0 standards.
- NAGRAcoreNAGRA, BitRouter, and Harmonic demonstrated a joint solution at NAB Show to enable broadcasters to seamlessly deploy ATSC 3.0 video services.
- HarmoniccoreHarmonic partnered with NAGRA and BitRouter to demonstrate ATSC 3.0 video service solutions for broadcasters at NAB Show.
- Coherent LogixcoreBitRouter and Coherent Logix collaborated to create an ATSC 3.0 compliant receiver system combining Coherent Logix HyperX processor PHY layer with BitRouter's ATSC3pak middleware. This was one of the first receiver systems supporting the entire ATSC 3.0 protocol stack.
- DTV InnovationsminorDTV Innovations was one of the first companies to collaborate with BitRouter's ATSC3pro Alpha Test Program, using it to validate and test interoperability of their ATSC 3.0 products.
- UpdateLogiccoreBitRouter licensed UpdateLogic's UpdateTV Client for integration within BitRouter's TVrefpak solution, enabling seamless field updates of TV software over terrestrial and cable networks.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
BitRouter competitors and assessment
Company assessmentDirect peers
- iWedia: iWedia provides Linux/Android TV software stacks and middleware for set-top boxes and connected TV devices, directly overlapping with BitRouter's OTTPak and ATSC receiver middleware offerings.
- Coherent Logix: Coherent Logix partners with BitRouter to combine its HyperX processor PHY layer with BitRouter's ATSC3pak middleware to deliver a complete ATSC 3.0 receiver system — operating in the same end-to-end ATSC 3.0 stack.
Broad incumbents
- NAGRA (Kudelski Group): NAGRA is a major provider of STB middleware, conditional access, and content protection; it has publicly demonstrated joint ATSC 3.0 solutions with BitRouter and Harmonic, making it both a partner and broad-incumbent peer in receiver software.
- Harmonic: Harmonic is a leading video infrastructure vendor that partnered with BitRouter and NAGRA to demonstrate ATSC 3.0 video service solutions for broadcasters, operating in the adjacent broadcast/headend layer.
- Synopsys: Synopsys has historically supplied ARC processor IP and digital TV semiconductor IP widely used in STB SoCs, making it a broader incumbent in the digital TV receiver IP and tooling space.
- ATEME: ATEME provides video compression, transcoding, and delivery software for broadcast and OTT, overlapping with BitRouter's broadcast/OTT software portfolio from a different layer of the stack.
- Verimatrix: Verimatrix supplies content security and DRM for connected devices including STBs and smart TVs, an adjacent layer of middleware often integrated alongside receiver software like BitRouter's.
- Allegro DVT: Allegro DVT provides video codec IP and compliance streams for digital TV and streaming, complementing/overlapping with the ATSC and DVB protocol stacks BitRouter licenses.
- Amino Communications: Amino is an IPTV STB ODM whose A540 uses BitRouter's CAPstack; it represents a customer/peer boundary as a STB hardware provider that bundles competing or complementary middleware for operators.
Emerging players
- RDK Management: RDK Management stewards the open-source RDK reference platform adopted by many cable operators and STB OEMs, partially competing with BitRouter's DTApak in the cable operator software stack.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
BitRouter social profiles
Digital presenceBitRouter financial estimates
Financial estimateRevenue estimate
Valuation estimate
BitRouter leadership team
Management profileNumber of profiles
Profiles4 records
BitRouter funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
BitRouter M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about BitRouter
What does BitRouter do?
BitRouter develops and licenses digital TV receiver software for cable, terrestrial, IP, satellite, and mobile platforms, with a primary focus on ATSC 3.0 and ATSC 1.0 standards. Its flagship ATSC3pak middleware, along with modular protocol stacks and turnkey packages, is embedded by OEMs and ODMs in set-top boxes, televisions, and datacast receivers. The company also produces reference hardware (ATSC3pro, 3pi), the TennaTV Android app, and provides integration, certification, and SDK support services.
Is BitRouter a public or private company?
BitRouter is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was BitRouter founded?
BitRouter was founded in 2002. It employs 11 to 50 people.
Where is BitRouter based?
BitRouter is headquartered in San Diego, United States, in the North America region.
How does BitRouter make money?
Three revenue lines are on record. Software Licensing is the primary driver. The others are engineering Services and SDK Support.
Who are BitRouter's main competitors?
Direct peers on record are iWedia and Coherent Logix. Broad incumbents are NAGRA (Kudelski Group), Harmonic, Synopsys, ATEME, Verimatrix, Allegro DVT and Amino Communications. RDK Management is listed as an emerging player.
Does BitRouter have an API?
No public API is recorded for BitRouter.
What industry is BitRouter in?
BitRouter's product category is Digital TV Receiver Software. Its primary akta.pro industry code is MPAHAJAD, Video Player SDKs & Playback Apps (Web/Mobile/CTV), with a secondary code of BPAMAOAD, Developer Tooling & SDK Platforms. Its NAICS code is 513210 and its SIC code is 3663.